HOSTETTLER FRITZ has a total of 22 patent applications. Its first patent ever was published in 1921. It filed its patents most often in United States, EPO (European Patent Office) and Canada. Its main competitors in its focus markets macromolecular chemistry and polymers, machines and basic materials chemistry are Anhui jinma sponge co ltd, SUPRESTA LLC and SUZHOU XIONGLIN NEW MATERIAL SCIENCE & TECH CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 6 | |
#2 | EPO (European Patent Office) | 5 | |
#3 | Canada | 3 | |
#4 | Switzerland | 3 | |
#5 | United Kingdom | 2 | |
#6 | Austria | 1 | |
#7 | Denmark | 1 | |
#8 | Spain | 1 |
# | Industry | |
---|---|---|
#1 | Macromolecular chemistry and polymers | |
#2 | Machines | |
#3 | Basic materials chemistry | |
#4 | Foods and drinks |
# | Technology | |
---|---|---|
#1 | Compounding ingredients | |
#2 | Special macromolecular compounds | |
#3 | Compounding processes | |
#4 | Macromolecular compounds compositions | |
#5 | Fuels | |
#6 | Unspecified technologies | |
#7 | Unspecified technologies | |
#8 | Foods |
# | Name | Total Patents |
---|---|---|
#1 | Hostettler Fritz | 15 |
#2 | Fritz Hostettler | 2 |
#3 | Jacob Dolfen | 1 |
#4 | Doffen Jacob | 1 |
Publication | Filing date | Title |
---|---|---|
US4800040A | Low temperature, storage stable mixtures of prepolymers and flow modifiers | |
US4797226A | Low temperature, compatible mixtures of polyether prepolymers and flow modifiers | |
CA1236478A | Low temperature, storage stable mixtures of polyester prepolymers and flow modifiers | |
EP0148244A1 | Low temperature, storage stable mixtures of prepolymers and flow modifiers | |
US4524102A | Microcellular polyurethane foams having integral skin | |
US4469616A | Low temperature, storage stable mixtures of polyester prepolymers and flow modifiers | |
US4791156A | Dental prosthetic from hard, rigid, non-hydrophilic polyurethane elastomer | |
GB174360A | Improved process for the manufacture of liquid fuels for use in internal combustion engines and other purposes | |
US1493874A | Manufacture of liquid fuel | |
CA242315A | Liquid fuel | |
CA276754A | Non-fermented beverage |